Collection: Single Vitamins
Focus on what your body needs—one nutrient at a time. Habity’s Single Vitamins collection is designed for those who want targeted nutritional support. Each product delivers a pure, potent dose of a specific vitamin to help fill dietary gaps and optimize wellness without unnecessary additives or blends.
Why Choose Single Vitamins
Sometimes your body needs more of one specific nutrient—whether due to dietary restrictions, lifestyle demands, or a wellness goal. Single vitamin supplements allow you to customize your regimen, focusing on exactly what you need without overcomplicating your stack.
What You’ll Find in This Collection
- Vitamin C: immune support, antioxidant defense, and collagen production.
- Vitamin D: bone health, mood balance, and immune function.
- Vitamin B12: energy metabolism and nervous system support.
- Vitamin A: eye health, skin integrity, and immune defense.
- Vitamin E: antioxidant protection and cardiovascular support.
- Folate: cell division, pregnancy wellness, and cardiovascular health.
How to Use Single Vitamins
Targeted Support: increase intake temporarily during specific wellness needs (under guidance).
With Meals: fat-soluble vitamins (A, D, E, K) are best absorbed with healthy fats.
Always follow dosage instructions and consider consulting a healthcare provider to determine which vitamins are most beneficial for your needs.
Habity’s Quality Promise
- High-potency formulas with clean, minimal ingredients.
- No artificial colors, flavors, or unnecessary fillers.
- Options for vegan, non-GMO, and allergen-friendly lifestyles.
Customizing Your Wellness Routine
Single vitamins are easy to combine with other supplements, allowing you to build a personalized routine. Pair Vitamin D with calcium for bone health, or combine Vitamin C with zinc for immune resilience. Habity makes it simple to choose exactly what you need, when you need it.
2025 Trends in Vitamin Supplementation
- Micro-Dosing: smaller, more frequent doses for steady nutrient availability.
- Personalized Nutrition: AI-driven health apps recommending targeted single vitamins.
- Sustainable Sourcing: eco-friendly packaging and responsibly sourced raw materials.
Building the Habit
Consistency is the key to results. Whether it’s a morning ritual or part of your post-meal routine, integrating single vitamins into your lifestyle ensures your body has the building blocks it needs for long-term wellness.

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Swanson Vitamin D3 (250 Softgels) 2 Pack
Regular price $25.99Regular price$28.99Sale price $25.99Sale -
Swanson High Potency Vitamin D-3 1000 (25 mcg) 30 Capsules
Regular price $7.99Regular price$8.99Sale price $7.99Sale -
Vitamin D3 2000 IU, 50 mcg, 250 Mini
Regular price $20.99Regular price$23.99Sale price $20.99Sale -
Trace Minerals | Liquid Vitamin D3 126 mcg (5000 IU) D3 with 32 servings, 16 fl
Regular price $35.99Regular price$39.99Sale price $35.99Sale -
Sprout Living Organic Vitamin D3 5000 (2 FL 60 Servings)
Regular price $44.99Regular price$49.99Sale price $44.99Sale -
Vital Nutrients Vitamin D 5000 IU D3 Supplement 180 Capsules
Regular price $62.99Regular price$69.99Sale price $62.99Sale -
Swanson Vitamin D Complex with Vitamins D2 & D3 - 50 mcg, 60 Veggie 2 Pack
Regular price $20.99Regular price$23.99Sale price $20.99Sale -
Swanson Vitamin D Complex with Vitamins D2 & D3 - 50 mcg, 60 Veggie 3 Pack
Regular price $28.99Regular price$31.99Sale price $28.99Sale -
Vitamin D3 10000 IU, 250 mcg, 250 Softgels
Regular price $23.99Regular price$26.99Sale price $23.99Sale -
Purity Products Dr. Cannell's Advanced D D3 Super K2, Zinc, 60 Vegetarian
Regular price $51.99Regular price$57.99Sale price $51.99Sale -
Brain Basics Opti D3 Plus D3 K2 K2 5,000IU, 5,000IU, Vitamin K1, and 90 Servings
Regular price $43.99Regular price$48.99Sale price $43.99Sale -
Nature Made TripleFlex Triple Strength Caplets (200)
Regular price $34.99Regular price$38.99Sale price $34.99Sale -
Osteo Bi-Flex Triple Strength Glucosamine 1500 1500 mg D3 1000 1000 UI 200 Count 1)
Regular price $37.99Regular price$41.99Sale price $37.99Sale -
Nature Made TripleFlex Triple Strength Caplets D3, 120 120 Count
Regular price $60.99Regular price$67.99Sale price $60.99Sale -
Osteo Bi Flex Triple Strength MSM D3, 200 200 Count, 3 Months 1500 Mg 1000IU Tablet (2 Items)
Regular price $75.99Regular price$83.99Sale price $75.99Sale -
Feel Great Kids Vitamin D3 1000 D3 Gummies 90 Day
Regular price $42.99Regular price$47.99Sale price $42.99Sale -
Feel Great Kids Vitamin D3 1000 D3 Gummies 2 Pack
Regular price $74.99Regular price$82.99Sale price $74.99Sale -
Purity Products Dr. Cannell's Advanced Vitamin 60 Vegetarian
Regular price $59.99Regular price$65.99Sale price $59.99Sale -
Feel Great Kids Vitamin D3 1000 D3 Gummies 90 Day
Regular price $42.99Regular price$47.99Sale price $42.99Sale -
Feel Great Kids Vitamin D3 1000 D3 Gummies 2 Pack
Regular price $74.99Regular price$82.99Sale price $74.99Sale -
Amazing Formulas Vitamin D3 400 IU 180 Softgels
Regular price $14.99Regular price$16.99Sale price $14.99Sale -
D3/K2 Essential Patch D3 K2 K2 (60 (60 Patch)
Regular price $24.99Regular price$27.99Sale price $24.99Sale -
Natura Health Products Vitamin D-A-K Supplement D3 5000 5000 IU, K2 50 50 mcg, K1 550 550 mcg, 1000 IU, (60 Capsules)
Regular price $39.99Regular price$43.99Sale price $39.99Sale -
Vitamin D Supplement by Ancient Nutrition, 5,000 IU 60 Capsules
Regular price $37.99Regular price$41.99Sale price $37.99Sale
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